• Double function: particle and molecular filtration
  • Can be used to upgrade existing installations
  • Ideal for filtering low concentrations of most external and internal source pollutants
  • Robust metal header frame
  • “2 in 1” filtration solution; particulate and molecular
  • Range of standard sizes
  • Rapid Adsorption Dynamics (RAD)
  • ICON2 eurovent energy efficiency class
  • ICON3 efficiency guarantee
  • ICON6
  • ICON7
  • ICON8
  • ICON29 ozone 8
  • ICON31 Mount_bagfilters
Item Type ISO/PM rating Filter Class EN779 Width (mm) Height (mm) Depth (mm) Airflow (m3/h) Pressure drop Initial (Pa) Yearly energy consumption at 3400m3/h Energy Class (Eurovent)
HFZS-F7-287/592/534-8-25 ePM1 60% F7 287 592 534 1700 140 D
HFZS-F7-490/592/534-8-25 ePM1 60% F7 490 592 534 2700 140 D
HFZS-F7-592/592/534-10-25 ePM1 60% F7 592 592 534 3400 140 1778 D
 Pressure drop calculation tool is available

Calculate pressure drop

Choose a full-size filter module in the table above to calculate the pressure drop.
Full-size filter modules are typically 592x592mm for bag/panel filters and 610x610mm for HEPA filters.


Particle and odour removal in Hospitals, Offices, Airports etc
Galvanised steel
Glass fiber/Activated carbon
Max temperature °C
Relative Humidity
Recommended final pressure drop, EN 13053
F7: 200 Pa, F9: 300 Pa
Dimension standard
Filter front dimensions according EN 15805
Installation options
FFront and side access housings and frames are available
Max Airflow
1,25 x nominal flow